White Rare Earth Oxide Cerium Powder Aditif minyak bumi Senyawa polishing
Rincian produk
| Kondisi penyimpanan: | Pegas saku sofa | Komposisi: | Ce(CH3COO)3·nH2O |
|---|---|---|---|
| Aplikasi: | Katalis, magnet, fosfor, keramik | TIDAK KAS: | 1312-81-8 |
| Nilai: | bubuk cerium oksida merah kelas industri | Asal: | Cina |
| Isi: | 99%-99,999% | Penggunaan: | Kaca penyerap inframerah |
| Membentuk: | Bubuk | Keuntungan: | Penjualan langsung dari pabrik |
| Berisi: | TREO:99,9% | Nilai Ph: | 7.0-8.0 |
| Nama Produk: | Oksida Tanah Jarang | Cas N: | :12061-16-4 |
| Stabilitas: | Tidak larut dalam air, cukup | ||
| Menyoroti |
Cerium Rare Earth Oxide,Polishing Rare Earth Oxide,Senyawa yang digunakan untuk polishing minyak bumi cerium oxide |
||
Deskripsi Produk
China Supply High-Quality Spot White Cerium Oxide Powder aditif minyak bumi
Cerium Oxide (Bodas)
Rumus Molekuler: CeO2Tampilan: Bubuk putihAplikasi: Digunakan sebagai bahan polesan atau katalis lainnya
|
Artikel |
Kelas Spesifikasi |
CeO2-3N5A |
CeO2-4NA |
CeO2-4N5A |
CeO2-5NA |
Dasar Uji |
|
TREO (wt%) |
|
≥ 99.0 |
≥ 99.0 |
≥ 99.0 |
≥ 99.0 |
|
|
Kemurnian relatif bumi langka (wt%) |
La2O3/TREO |
≤ 0.01 |
≤ 0.005 |
≤ 0.003 |
≤ 0.0004 |
GB/T 18115.2 |
|
|
CeO2/TREO |
≥ 99.95 |
≥ 99.99 |
≥ 99.995 |
≥ 99.999 |
|
|
|
Pr6O11/TREO |
≤ 0.01 |
≤ 0.002 |
≤ 0.001 |
≤ 0.0002 |
|
|
|
Nd2O3/TREO |
≤ 0.01 |
≤ 0.002 |
≤ 0.001 |
≤ 0.0002 |
|
|
|
Sm2O3/TREO |
≤ 0.001 |
≤ 0.0005 |
≤ 0.0002 |
≤ 0.0001 |
|
|
|
Y2O3/TREO |
≤ 0.001 |
≤ 0.0005 |
≤ 0.0002 |
≤ 0.0001 |
|
|
Kekeruhan tanah yang tidak langka (wt%) |
CaO |
≤ 0.02 |
≤ 0.02 |
≤ 0.015 |
≤ 0.015 |
Lihat GB/T 12690 |
|
|
Fe2O3 |
≤ 0.01 |
≤ 0.008 |
≤ 0.006 |
≤ 0.006 |
|
|
|
Cl− |
≤ 0.05 |
≤ 0.05 |
≤ 0.03 |
≤ 0.03 |
|
|
|
SiO2 |
≤ 0.02 |
≤ 0.02 |
≤ 0.01 |
≤ 0.01 |
|
|
|
SO42− |
≤ 0.05 |
≤ 0.03 |
≤ 0.03 |
≤ 0.03 |
|
|
Kerugian pada pembakaran (LOI) (wt%) |
|
≤ 0.50 |
≤ 0.50 |
≤ 0.50 |
≤ 0.50 |
|
|
Keputihan |
|
≥ 85 |
≥ 85 |
≥ 90 |
≥ 90 |
Lihat GB/T 17749-2008 |
Catatan: Cerium oxide (putih) tidak larut dalam air dan sedikit larut dalam asam.Kemasan: Produk biasanya dikemas dalam 50kg atau 1000kg per kantong, dan juga dapat disesuaikan sesuai dengan kebutuhan pelanggan. Dikemas dalam kantong tenun dengan lapisan plastik bagian dalam.
Sorotan Produk
China Supply High-Quality Spot White Cerium Oxide Powder aditif minyak bumi Cerium Oxide (Bodas) Rumus Molekuler: CeO2Tampilan: Bubuk putihAplikasi: Digunakan sebagai bahan polesan atau katalis lainnya Artikel Kelas Spesifikasi CeO2-3N5A CeO2-4NA CeO2-4N5A CeO2-5NA Dasar Uji TREO (wt%) ≥ 99.0 ≥ 99.0 ...
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